[  728.019666] br1: port 1(veth1) entered blocking state
[  728.019731] br1: port 1(veth1) entered disabled state
[  728.019791] veth1: entered allmulticast mode
[  728.019895] veth1: entered promiscuous mode
[  728.030121] br1: port 1(veth1) entered blocking state
[  728.030191] br1: port 1(veth1) entered forwarding state
[  738.244226] br1: port 1(veth1) entered disabled state
[  738.253602] veth1: left allmulticast mode
[  738.253700] veth1: left promiscuous mode
[  738.253761] br1: port 1(veth1) entered disabled state